asn.dev

Autonomous system

AS38669 CNBTV-AS-KR LG HelloVision Corp.

Unclassified ARIN

IPv4 addresses 84.74K 42 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly KR
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

LG HelloVision

Korea, Republic of · AI-generated

cable broadband residential business

The AS handle CNBTV-AS-KR is held by LG HelloVision Corp.

What it's used for

  • The address space carries residential and business broadband traffic, evidenced by netnames LG-HELLOVISION-KR and PUBNETPLUS-KR registered to IRT-KRNIC-KR.
  • The network announces 84,736 IPv4 addresses across 42 prefixes with only 1 observed neighbour, a ratio that indicates an access network rather than a transit provider.
  • Traffic from this AS consists of subscriber eyeballs for digital cable TV, giga Internet, and cloud broadcasting services provided by LG HelloVision.

Notable

  • Registrants LG-HELLOVISION-KR and PUBNETPLUS-KR align with the announcer, confirming the space is operated by the same entity.
  • LG HelloVision is the home connectivity and broadcasting division of LG Uplus, formerly known as LG U+ Home.
  • The inventory is composed of 42 IPv4 prefixes with no IPv6 prefixes announced.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS38091LG HelloVision Corp.8,201

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 42 prefixes · 84.74K addresses IPv6 0 prefixes

CountryNamePrefixes
KRKorea, Republic of42

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS38669
Registry name
CNBTV-AS-KR-KR
Abuse contact
hostmaster@nic.or.kr
Registered
2007-08-24
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 139 with no ROA
ROAs
0 authorising AS38669
ASPA
no ASPA record
IRR
100% registered · 139 of 139 announcements
Route objects
239 naming AS38669

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 436 networks and 1,771 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check